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Computer cooler small in noise

A technology with low noise and heat sink, which is applied in the direction of instruments, electrical digital data processing, and digital data processing parts, etc. It can solve the problems of dusty fan blades, inconvenience in adjusting the height of the tilt, and affecting the rotation of fan blades, etc., so as to achieve convenient use , the effect of simple operation

Inactive Publication Date: 2018-04-06
宁波市河清源技术转移服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a computer radiator with low noise, to solve the problem that the conventional computer radiator proposed in the above background technology is inconvenient to adjust the height of the inclination, it is not convenient to clean the dust accumulated on the fan blades, and the accumulation of dust accumulated on the fan blades after long-term use is difficult. There is a lot of dust, which affects the rotation of the fan blades

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A method for preparing an insulating and heat-dissipating nano-ceramic material, the method comprising the following steps:

[0029] Step 1. Mix 2 parts of acrylamide, 5 parts of methylene acrylamide and 10 parts of ammonium polyacrylate with water, and adjust the value to 9 to obtain a pre-preparation solution;

[0030] Step 2, add 45 parts of Cu-BTC-SiO 2 Nanomaterials, 100 parts of zirconia and 3 parts of flux silica are added to the ball mill tank, and then the pre-prepared liquid is added to the ball mill and mixed for 30 hours to obtain a slurry;

[0031] Step 3. Add 2 parts of tetramethylammonium hydroxide and 3 parts of ammonium persulfate to the above slurry, cast the slurry into gel injection molding, then raise the temperature from room temperature to 1450°C at a heating rate of 3°C / min, and Heat preservation and sintering at 1450°C for 2 hours;

[0032] Step 4. Raise the temperature and pressure of the above-mentioned sintered product from normal temperatu...

Embodiment 2

[0040] Step 2, add 35 parts of Cu-BTC-SiO 2 Nanomaterials, 100 parts of zirconia and 3 parts of flux silica are added to the ball mill tank, and then the pre-prepared liquid is added to the ball mill and mixed for 30 hours to obtain a slurry;

[0041] All the other preparations are the same as in Example 1.

Embodiment 3

[0043] Step 2, add 25 parts of Cu-BTC-SiO 2 Nanomaterials, 100 parts of zirconia and 3 parts of flux silica are added to the ball mill tank, and then the pre-prepared liquid is added to the ball mill and mixed for 30 hours to obtain a slurry;

[0044] All the other preparations are the same as in Example 1.

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Abstract

The invention discloses a computer radiator with low noise, which comprises a front cover and a base, a HYD-023 controller is installed on the outer wall of the base, and a rear cover is connected to one end of the base through a hinge, and the base is in addition A hydraulic pump is fixed inside one end, a hydraulic cylinder is fixed on one side of the hydraulic pump, and a telescopic rod is connected to the side of the hydraulic cylinder far away from the hydraulic pump, and the top end of the telescopic rod is fixed on the bottom end of the rear cover. The inner wall of the back cover is fixed with sound-insulating cotton, and a motor is installed on one side of the back cover. The present invention provides a front cover for easy disassembly. At the same time, the clamping plate squeezes the clamping block, thereby squeezing the spring connected to the clamping block, and the spring squeezes and shrinks, and then the front cover is pulled outward, so that the front cover is disassembled from the rear cover, which is convenient for the rear cover inner fan blade. Clean up the accumulated dust to prevent more dust accumulated on the fan blades from affecting the rotation of the fan blades.

Description

technical field [0001] The invention belongs to the technical field of computer radiators, in particular to a computer radiator with low noise. Background technique [0002] A large number of integrated circuits are used in computer components. As we all know, high temperature is the enemy of integrated circuits. High temperature will not only lead to unstable operation of the system, shorten the service life, and may even burn some components. The heat that causes high temperature does not come from outside the computer, but It is inside the computer, or inside the integrated circuit. The function of the radiator is to absorb the heat and then dissipate it inside or outside the case to ensure that the temperature of the computer components is normal. [0003] However, the computer radiators currently on the market are not only complex in structure, but also have a single function. Traditional computer radiators are not easy to adjust the tilted height. In use, traditional ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/20C04B35/48C04B35/622C04B35/626C04B35/632C04B35/634
CPCG06F1/20C04B35/48C04B35/622C04B35/62605C04B35/6261C04B35/632C04B35/63404C04B2235/3281C04B2235/3418
Inventor 吴娜赵斌
Owner 宁波市河清源技术转移服务有限公司
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